Merge 128999 - Do touch adjustment on GestureTapDown

Tools/DumpRenderTree/chromium/TestRunner/EventSender.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1170 matching lines @@
         if (arguments.size() >= 3)
             event.data.tap.tapCount = static_cast<float>(arguments[2].toDouble());
         else
           event.data.tap.tapCount = 1;
         event.x = point.x;
         event.y = point.y;
         break;
     case WebInputEvent::GestureTapDown:
         event.x = point.x;
         event.y = point.y;
+        if (arguments.size() >= 4) {
+            event.data.tapDown.width = static_cast<float>(arguments[2].toDouble());
+            event.data.tapDown.height = static_cast<float>(arguments[3].toDouble());
+        }
         break;
     case WebInputEvent::GestureTapCancel:
         event.x = point.x;
         event.y = point.y;
         break;
     case WebInputEvent::GestureLongPress:
         event.x = point.x;
         event.y = point.y;
         break;
     case WebInputEvent::GestureTwoFingerTap:
@@ skipping 57 matching lines @@
 
 void EventSender::fireKeyboardEventsToElement(const CppArgumentList&, CppVariant* result)
 {
     result->setNull();
 }
 
 void EventSender::clearKillRing(const CppArgumentList&, CppVariant* result)
 {
     result->setNull();
 }